You will learn the many different ways to extend onion’s shelf life. It is important to have in mind that this all depends on the preparation method, the way it is stored and best by date. Can I microwave sweet potatoes with the skin on? This article has been viewed 340,128 times. Slice sweet potatoes with knife into thin slices, or pound the sweet potatoes with a potato masher. They should be discarded. % of people told us that this article helped them. I am going to try the garage. A plastic container that can be resealed is best for keeping them good and fresh but if you can’t find a container, tightly wrapping the sweet potatoes with plastic wrap or aluminum foil will do just fine. Pressure cooking canning methods will ensure that the temperature sweet potatoes are processed or boiled in is well above the temperature to kill off any bacterial spores that can cause botulism. Typically, pickled sweet potatoes will last about 2-3 weeks in the fridge. It might be able to last a bit longer depending on how you prepared it. The apple will help prevent the sweet potatoes from budding. All tip submissions are carefully reviewed before being published. It is important to know how long sweet potatoes could stay before you attempt preserving them. We just dug a bumper crop of sweet potatoes and now I know how to keep them longer. Search for the appearance of mold on fried or mashed sweet potatoes. Sweet potatoes are not only high in fiber but also have beta-carotene and sweet creamy texture. Normally I bake each one @ 400 for fortyish minutes. The sweet potatoes need to cure for at least 7 days, but they can be kept there for as many as 14 days. To the sliced or mashed mix apply around 1 teaspoon (i.e.5 ml) of the lemon juice. Here's what you need to know about storing sweet potatoes at both room temperature and freezing temperatures. Thank you for the advice. For long-lasting preservation, a cool (55 oF), dark, dry location with proper ventilation is required. If you do not have a vegetable peeler, you can also remove the skin with a small paring knife that has a smooth blade. When testing if sweet potatoes have gone bad, also search for mild or serious discoloration. They should be scrubbed lightly using a vegetable brush to get them completely clean. Remove from the boiling water after 10 minutes and submerge in a cold ice bath. You can also mash the potatoes and store them in an airtight bag. We know ads can be annoying, but they’re what allow us to make all of wikiHow available for free. To learn more, including how to store your sweet potatoes in the freezer, read on. At least 20-40 minutes will be okay or lesser if they are cut. Of course, there are certain health dangers associated with rotten foods, therefore, always try to apply food safety and not eat your food after its shelf life has passed. In the pantry, sweet potatoes last for at least 3 to 5 weeks. Just be sure to keep them all away from light and heat so they can be good for months. After these measures, the sweet potatoes will not be mushy and/or stringy until thawed. Bruised sweet potatoes have not cured correctly, so they will not last as long as the other sweet potatoes and may even cause the other sweet potatoes to spoil faster. Privacy Policy | Disclaimer | Terms of Use SEO & Web Design by Evergreen Growth MarketingSitemap, 5 Free Garden HACKS That Save Me $512 Each Year, Enter Your Email Address Below & Get The FREE Garden Hacks Sent to Your Email. Last Updated: April 9, 2020 Some common features of spoiled sweet potatoes are skin growth and discoloration. Fill with water, a large pot and cook with high heat. Put them into an airtight Ziploc or freezer bags. To store fresh, whole sweet potatoes, start by curing the potatoes for 1 to 2 weeks by keeping them in a room with a temperature between 75 to 80 degrees F. Then, toss out any potatoes that appear to be bruised, rotting, or moldy. If the sweet potatoes have an off-odor created, chuck the tubers into the garbage. Don’t store already prepared sweet potatoes wholly. Lemon juice can prevent discoloration, but you should only use a small amount to avoid altering the taste. Sweet potatoes stay up to 5 weeks or longer in these conditions. You can peel the skin of the veggie with a small knife with a smooth blade if you don’t have a vegetable peeler. You can, but I don't recommend freezing vegetables because it can affect the taste (though they would still be perfectly edible). Your nose and eyes are definitely going to really be the judge to tell if they have spoiled. Is owned and operated by DTP Partners LLC follow the practices of dehydrate! 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